basctl/source/basicide/linenumberwindow.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #ifndef INCLUDED_BASCTL_SOURCE_BASICIDE_LINENUMBERWINDOW_HXX
  11 #define INCLUDED_BASCTL_SOURCE_BASICIDE_LINENUMBERWINDOW_HXX
  12
  13
  14 namespace basctl
  15 {
  16
  17 class ModulWindow;
  18
  19 class LineNumberWindow : public vcl::Window
  20 {
  21 private:
  22     VclPtr<ModulWindow> m_pModulWindow;
  23     int m_nWidth;
  24     long m_nCurYOffset;
  25     int m_nBaseWidth;
  26     virtual void DataChanged (DataChangedEvent const& rDCEvt) override;
  27
  28 protected:
  29     virtual void Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) override;
  30
  31 public:
  32     LineNumberWindow (vcl::Window* pParent, ModulWindow* pModulWin);
  33     virtual ~LineNumberWindow() override;
  34     virtual void dispose() override;
  35
  36     void DoScroll( long nVertScroll );
  37
  38     bool SyncYOffset();
  39     long& GetCurYOffset() { return m_nCurYOffset;}
  40
  41     int GetWidth() { return m_nWidth;}
  42 };
  43
  44 } // namespace basctl
  45
  46 #endif // INCLUDED_BASCTL_SOURCE_BASICIDE_LINENUMBERWINDOW_HXX
  47
  48 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */